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LMC567CN

更新时间： 2024-02-21 15:11:28
品牌 Logo 应用领域
美国国家半导体 - NSC 解码器电信集成电路电信信令电路电信电路光电二极管
页数 文件大小 规格书
7页 172K
描述
Low Power Tone Decoder

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LMC567CN 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
包装说明：SOP, SOP8,.25Reach Compliance Code：unknown
风险等级：5.92JESD-30 代码：R-PDSO-G8
JESD-609代码：e0端子数量：8
最高工作温度：125 °C最低工作温度：-25 °C
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE认证状态：Not Qualified
子类别：PLL or Frequency Synthesis Circuits表面贴装：YES
技术：CMOS温度等级：OTHER
端子面层：Tin/Lead (Sn/Pb)端子形式：GULL WING
端子节距：1.27 mm端子位置：DUAL
Base Number Matches：1

LMC567CN 数据手册

 浏览型号LMC567CN的Datasheet PDF文件第1页浏览型号LMC567CN的Datasheet PDF文件第3页浏览型号LMC567CN的Datasheet PDF文件第4页浏览型号LMC567CN的Datasheet PDF文件第5页浏览型号LMC567CN的Datasheet PDF文件第6页浏览型号LMC567CN的Datasheet PDF文件第7页 
Absolute Maximum Ratings (Note 1)  
If Military/Aerospace specified devices are required,  
please contact the National Semiconductor Sales Office/  
Distributors for availability and specifications.  
Storage Temperature Range  
Soldering Information  
Dual-In-Line Package  
Soldering (10 sec.)  
−55˚C to +150˚C  
260˚C  
Small Outline Package  
Vapor Phase (60 sec.)  
Infrared (15 sec.)  
Input Voltage, Pin 3  
2 Vp–p  
10V  
215˚C  
220˚C  
Supply Voltage, Pin 4  
Output Voltage, Pin 8  
Voltage at All Other Pins  
Output Current, Pin 8  
Package Dissipation  
13V  
See AN-450 “Surface Mounting Methods and Their Effect  
on Product Reliability” for other methods of soldering  
surface mount devices.  
Vs to Gnd  
30 mA  
500 mW  
Operating Temperature Range (TA)  
−25˚C to +125˚C  
Electrical Characteristics  
=
=
Test Circuit, TA 25˚C, Vs 5V, RtCt #2, Sw. 1 Pos. 0, and no input, unless otherwise noted.  
Symbol  
Parameter  
Conditions  
RtCt #1, Quiescent  
or Activated  
Min  
Typ Max  
Units  
=
I4  
Power Supply  
Current  
Vs 2V  
0.3  
=
Vs 5V  
0.5  
0.8  
0
0.8  
1.3  
mAdc  
=
Vs 9V  
V3  
R3  
I8  
Input D.C. Bias  
Input Resistance  
Output Leakage  
Center Frequency,  
mVdc  
kΩ  
40  
1
100  
113  
nAdc  
=
f0  
RtCt #2, Measure Oscillator  
Frequency and Divide by 2  
Vs 2V  
98  
103  
105  
÷
Fosc  
2
=
Vs 5V  
92  
kHz  
%/V  
=
Vs 9V  
∆f0  
Center Frequency  
Shift with Supply  
1.0  
2.0  
27  
=
Vin  
Input Threshold  
Set Input Frequency Equal to f0  
Measured Above, Increase Input Level  
Until Pin 8 Goes Low.  
Vs 2V  
11  
17  
20  
30  
45  
=
Vs 5V  
45 mVrms  
=
Vs 9V  
∆Vin  
Input Hysteresis  
Starting at Input Threshold, Decrease Input  
Level Until Pin 8 goes High.  
1.5  
mVrms  
=
>
V8  
Output ’Sat’ Voltage  
Input Level Threshold  
I8 2 mA  
0.06 0.15  
0.7  
Vdc  
%
Choose RL for Specified I8  
=
I8 20 mA  
=
Vs 2V  
L.D.B.W. Largest Detection  
Bandwidth  
Measure Fosc with Sw. 1 in  
Pos. 0, 1, and 2;  
7
11  
14  
15  
15  
17  
=
Vs 5V  
11  
=
Vs 9V  
∆BW  
Bandwidth Skew  
±
0
1.0  
%
fmax  
Vin  
Highest Center  
Freq.  
RtCt #3, Measure Oscillator Frequency and Divide by 2  
700  
35  
kHz  
Input Threshold at  
fmax  
Set Input Frequency Equal to fmax measured Above,  
Increase Input Level Until Pin 8 goes Low.  
mVrms  
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is func-  
tional, but do not guarantee specific performance limits. Electrical Characteristics state DC and AC electrical specifications under particular test conditions which guar-  
antee specific performance limits. This assumes that the device is within the Operating Ratings. Specifications are not guaranteed for parameters where no limit is  
given, however, the typical value is a good indication of device performance.  
www.national.com  
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